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Plants For Clay Soil

Clay soil is usually rich in nutrients, but it can be hard to dig, and if it is very heavy, it can hold water for long periods of time. It may also take a long time to warm up in spring, which can slow down the new growth. If your clay soil is badly compacted, you can help improve the structure by digging in lots of sharp sand and composted organic matter.

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Used at Chelsea
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All items
Showing Soil type : Heavy clay clear all
3393 items
Helianthus annuus Ms Mars
Helianthus annuus 'Ms Mars'
£2.99
approx 20 seeds In stock (shipped within 2-3 working days)
rocket Wasabi (PBR)
rocket 'Wasabi' (PBR)
£2.99
approx 500 seeds available to order from autumn
tomato Bite Size
tomato (cherry) 'Bite Size'
£2.99
approx 10 seeds In stock (shipped within 2-3 working days)
Malva moschata
Malva moschata
£2.99
approx 50 seeds In stock (shipped within 2-3 working days)
Eupatorium cannabinum
Eupatorium cannabinum
£2.99 - £49.99
approx 200 seeds In stock (shipped within 2-3 working days)
1 litre aquatic pot available to order from summer
3 litre aquatic pot available to order from summer
3 × 1 litre aquatic pots available to order from summer
5 litre aquatic pot available to order from summer
Lathyrus odoratus Top Hat
Lathyrus odoratus 'Top Hat'
£2.99
approx 20 seeds In stock (shipped within 2-3 working days)
Lathyrus odoratus Eclipse
Lathyrus odoratus 'Eclipse'
£2.99
approx 20 seeds available to order from autumn
Lathyrus odoratus Dorothy Eckford
Lathyrus odoratus 'Dorothy Eckford'
£2.99
approx 20 seeds available to order from autumn
Lathyrus odoratus Winston Churchill
Lathyrus odoratus 'Winston Churchill'
£2.99 - £13.98
approx 20 seeds In stock (shipped within 2-3 working days)
9cm pot | 5 - 7 seedlings available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
Lathyrus × hammettii Primrose
Lathyrus × hammettii 'Primrose'
£2.99
approx 20 seeds available to order from autumn
Lathyrus odoratus Almost Black
Lathyrus odoratus 'Almost Black'
£2.99
approx 20 seeds available to order from autumn
carrot Mr James Scarlet Intermediate
carrot 'Mr James Scarlet intermediate'
£2.99
approx 1000 seeds In stock (shipped within 2-3 working days)
carrot Long Red Surrey
carrot 'Long Red Surrey'
£2.99
approx 1000 seeds In stock (shipped within 2-3 working days)
courgette Striato d'Italia
courgette 'Striato d'Italia'
£2.99
approx 15 seeds In stock (shipped within 2-3 working days)
cucumber Cucamelon
cucumber 'Cucamelon'
£2.99
approx 20 seeds In stock (shipped within 2-3 working days)
Luffa cylindrica
loofah gourd - grow your own sponges
£2.99
approx 10 seeds available to order from autumn
tomato Bloody Butcher
tomato (beefsteak) 'Bloody Butcher'
£2.99
approx 10 seeds In stock (shipped within 2-3 working days)
tomato Brandywine
tomato (beefsteak) 'Brandywine'
£2.99
approx 20 seeds In stock (shipped within 2-3 working days)
tomato Marmande
tomato (beefsteak) 'Marmande'
£2.99
approx 20 seeds In stock (shipped within 2-3 working days)
Ocimum tenuiflorum
basil - holy
£2.99
approx 200 seeds available to order from autumn
Ocimum basilicum lettuce leaf
basil - lettuce leaf
£2.99
approx 300 seeds In stock (shipped within 2-3 working days)
Ocimum basilicum Mrs Burns' Lemon
basil 'Mrs Burns' Lemon'
£2.99
approx 250 seeds In stock (shipped within 2-3 working days)
Monarda citriodora
lemon bergamot
£2.99
approx 100 seeds shipped within 2 weeks
Mentha suaveolens
mint - apple mint
£2.99 - £15.98
approx 300 seeds In stock (shipped within 2-3 working days)
9cm pot available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
tomato Gigantomo F1
tomato (beefsteak) 'Gigantomo' F1
£2.99
approx 10 seeds In stock (shipped within 2-3 working days)
Cosmos bipinnatus Apricota
Cosmos bipinnatus 'Apricota'
£2.99 - £19.98
approx 50 seeds In stock (shipped within 2-3 working days)
9cm pot available to order from autumn
5 × seedlings | jumbo sold out
2 + 1 FREE 9cm pots available to order from autumn
10 + 5 FREE seedlings | jumbo sold out
0 star 0.25 star 1 star 1 star 1 star
Welsh onion
Welsh onion
£2.99 - £15.98
approx 250 seeds In stock (shipped within 2-3 working days)
9cm pot In stock (shipped within 2-3 working days)
2 + 1 FREE 9cm pots In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star
chard Bright Yellow
chard 'Bright Yellow'
£2.99
approx 125 seeds In stock (shipped within 2-3 working days)
Cosmos sulphureus Bright Lights mixed
Cosmos sulphureus 'Bright Lights mixed'
£2.99
approx 100 seeds In stock (shipped within 2-3 working days)
shiso
shiso
£2.99
approx 100 seeds In stock (shipped within 2-3 working days)
Tropaeolum Baby Rose
nasturtium - Tropaeolum 'Baby Rose'
£2.99
approx 30 seeds In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star
Nepeta cataria
catnip / Nepeta cataria
£2.99 - £15.98
approx 150 seeds In stock (shipped within 2-3 working days)
9cm pot available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
1 star 1 star 1 star 1 star 1 star
Mentha spicata
mint - spearmint
£2.99 - £15.98
approx 300 seeds In stock (shipped within 2-3 working days)
9cm pot available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
1 star 1 star 1 star 1 star 1 star
Verbena rigida Santos

20% off

Verbena rigida 'Santos'
£2.99 - £15.99
approx 40 seeds In stock (shipped within 2-3 working days)
9cm pot available to order from autumn
3 × 9cm pots available to order from autumn
Lythrum salicaria
Lythrum salicaria
£2.99 - £47.99
approx 250 seeds In stock (shipped within 2-3 working days)
1 litre aquatic pot Delivery by trusted supplier within 1 week
3 × 9cm pots Delivery by trusted supplier within 1 week
3 × 1 litre aquatic pots Delivery by trusted supplier within 1 week
5 litre aquatic pot Delivery by trusted supplier within 1 week
3 litre aquatic pot available to order from summer
1 star 1 star 1 star 1 star 1 star
tomato Shirley F1
tomato (standard) 'Shirley' F1
£2.99 - £17.98
approx 15 seeds In stock (shipped within 2-3 working days)
9cm pot | grafted plant available to order from autumn
2 + 1 FREE 9cm pots | grafted plant available to order from autumn
Lathyrus odoratus Jilly
Lathyrus odoratus 'Jilly'
£2.99
approx 20 seeds available to order from autumn
broccoli raab Cima di Rapa 60
broccoli raab 'Cima di Rapa 60'
£2.99
approx 4800 seeds In stock (shipped within 2-3 working days)
Nicotiana Whisper Mixed F1
Nicotiana 'Whisper Mixed' F1
£2.99 - £36.99
approx 70 seeds In stock (shipped within 2-3 working days)
40 + 20 FREE seedlings sold out
1 star 1 star 1 star 1 star 1 star
pea shoots
pea shoots
£2.99
approx 400 seeds In stock (shipped within 2-3 working days)
Myosotis sylvatica Ultramarine
Myosotis sylvatica 'Ultramarine'
£2.99
approx 175 seeds In stock (shipped within 2-3 working days)
sweetcorn Goldcrest (late season) F1
sweetcorn 'Goldcrest' F1 (late season)
£2.99
approx 50 seeds In stock (shipped within 2-3 working days)
Astrantia major
Astrantia major
£2.99
approx 50 seeds available to order from winter
Viola Tiger Eyes
Viola 'Tiger Eyes'
£2.99 - £13.98
approx 25 seeds In stock (shipped within 2-3 working days)
9cm pot available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
basil Duo mixture

New

basil 'Duo mixture'
£2.99
approx 500 seeds In stock (shipped within 2-3 working days)
Amaranthus caudatus Cascade Green
Amaranthus caudatus 'Cascade Green'
£2.99
approx 2200 seeds In stock (shipped within 2-3 working days)
Heliotropium arborescens Marine

New

Heliotropium arborescens 'Marine'
£2.99
approx 150 seeds In stock (shipped within 2-3 working days)
Matthiola longipetala subsp. bicornis

New

Matthiola longipetala subsp. bicornis
£2.99
approx 100 seeds available to order from autumn
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